Very poor upper management. Their lack of understanding. They think if it looks good on paper it'll work in reality never happens.
The lack of proper training, inability to have advancement opportunities, and the bosses treat you like you are expendable.
Answered - Truck Driver Class A (Former Employee) - Ontario, OR
Being told to do things then being asked why you did them and manager not listening to real problems
Answered - Operation Support (Current Employee) - Stockton, CA